RiihettiausJ., and TamrazovP. M. “On Subharmonic Extension and Extension in the Hardy-Orlicz Classes”. Ukrains’kyi Matematychnyi Zhurnal 45, no. 8 (August 25, 1993): 1129–1139. Accessed November 24, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/5910.